Im looking to swap my angel speed 05 (black) which has had a new set of eyes 3 months ago for a bt-4 ironhorse or a tippmann x7 with flatline barrel and carbon stock. the board has been flashed and works gr8. was purchased from a mod off this site (tom Allen) pm me for pics this type of gun can be seen on my space web page at http://www.myspace.com/penfolds_bar